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2019 RKS BCM Codes

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Old May 10, 2022 | 10:34 AM
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Default 2019 RKS BCM Codes

Morning -

Just bought a used 2019 RKS. Came with lots of Ciro3D LED upgrades. Added a Custom Dynamics ProBeam, and now am getting some trouble codes.

Per https://www.wilkinsharley.com/--Chec...rley-Davidsons, they are:

Bcm

B2107 – (255) L4 output shorted high (Headlamp Diagnostics)

B2151 – (219) Left rear turn signal output open (Rear Turn Signal Diagnostics)

B2156 – (222) Right rear turn signal output open (Rear Turn Signal Diagnostics)

B2206 – (51) Run/stop switch input open/shorted high (Engine Stop Switch Diagnostics)

Pn 41000341E

How do I begin to address these codes? Tried clearing them, they came back. Thanks in advance for the help!
 
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Old May 10, 2022 | 11:52 AM
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Just for kicks, did you try the 4-way flashers procedure?

https://customdynamics.zendesk.com/h...n-Signal-Sync-
 
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Old May 10, 2022 | 04:42 PM
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step one. take out the last thing you did. clear the codes. see if they come back. if they don't come back, try the install again. if they do come back, i would start swapping out all the aftermarket led stuff with oem and see what that gets you.
 
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Old May 11, 2022 | 04:21 PM
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Originally Posted by revinrev
Morning -

Just bought a used 2019 RKS. Came with lots of Ciro3D LED upgrades. Added a Custom Dynamics ProBeam, and now am getting some trouble codes.

Per https://www.wilkinsharley.com/--Chec...rley-Davidsons, they are:

Bcm

B2107 – (255) L4 output shorted high (Headlamp Diagnostics)

B2151 – (219) Left rear turn signal output open (Rear Turn Signal Diagnostics)

B2156 – (222) Right rear turn signal output open (Rear Turn Signal Diagnostics)

B2206 – (51) Run/stop switch input open/shorted high (Engine Stop Switch Diagnostics)

Pn 41000341E

How do I begin to address these codes? Tried clearing them, they came back. Thanks in advance for the help!
Which of our ProBEAM lights did you install? Give us a call at 800-382-1388 and we'll be glad to help troubleshoot.
 
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